Someone is murdering the homeless in Detroit's Cass Corridor--by immolation. These horrific crimes wouldn't require an investigation by Charlie Mack and her crack team investigators, except one of the burned bodies is her mother's friend. There's a lot wrong with this case: the police won't admit a serial killer is on the loose, drug trafficking intersects with the deaths, and a rogue cop is involved. The timing also couldn't be worse--Charlie and...